Introducing Volcanology: A Guide to Hot Rocks

Volcanoes are a reminder of nature's power and our vulnerability. Dougal Jerram answers questions about their formation, activity, and effects on the earth's climate. Illustrated, it is a concise and accessible introduction to the science of hot rocks for those with an adult curiosity.

Format: Paperback / softback
Length: 151 pages
Publication date: 25 March 2021
Publisher: Dunedin Academic Press

Volcanoes have an endless fascination. Their eruptions are a regular reminder of the power of nature and our vulnerability to this raw geological phenomenon, however volcanic activity, and its plumbing from beneath, is an essential element of the forces that shaped and constantly reshape our planet. Dougal Jerram answers the questions: What are volcanoes? What other volcanic activity is there? How do volcanoes relate to plate tectonics and the movement of continents? What are eruptions and why do they occur? How have volcanoes affected the earth's climate? Can we predict eruptions? He also describes the most notable eruptions in history and their effect. Copiously illustrated throughout Introducing Volcanology is a concise and accessible introduction to the science of hot rocks for those with an adult curiosity and for those contemplating a course of formal study. As with sister volumes, technical terms are kept to a minimum and a glossary is provided covering the whole subject from ash to zeolites.

Volcanoes, those majestic geological wonders, hold an enduring allure that captivates our imagination. Their eruptions serve as a constant reminder of nature's immense power and our delicate susceptibility to this awe-inspiring natural phenomenon. Yet, beneath the surface of these fiery giants lies a complex network of volcanic activity, intricately connected to the forces that have shaped and continue to mold our planet. In this captivating exploration, Dougal Jerram delves into the realm of volcanoes, shedding light on their enigmatic nature, diverse forms of volcanic activity, and profound relationship with plate tectonics and the movement of continents.

What are volcanoes, exactly? These extraordinary landforms arise from the molten rock beneath the earth's surface, driven by the heat and pressure generated by the planet's core. Volcanoes come in various shapes and sizes, from towering peaks to vast expanses of volcanic plains. They are not only awe-inspiring sights but also vital components of our planet's ecosystem, playing a crucial role in shaping landscapes, recycling minerals, and contributing to the carbon cycle.

Dougal Jerram delves into the various types of volcanic activity that occur across the globe. From explosive eruptions that send ash and lava soaring into the sky to gentle effusive eruptions that release steam and gases, volcanoes exhibit a wide range of behavior. These eruptions, driven by the release of energy stored within the earth's crust, are not only spectacular but also have significant impacts on human societies and the environment.

Volcanoes play a pivotal role in plate tectonics, the dynamic process that governs the movement of continents. As the earth's crust undergoes continuous deformation and reconfiguration, volcanic activity is often a precursor to major geological events. Volcanic eruptions can trigger earthquakes, tsunamis, and other natural disasters, while also contributing to the formation of mountains and the shaping of coastlines.

Eruptions, the hallmark of volcanic activity, are a fascinating and unpredictable phenomenon. They occur when the pressure within the earth's crust builds up to a critical point, causing the molten rock to break through the surface and release its contents. Eruptions can vary in intensity, from small, quiet eruptions to massive, explosive eruptions that can cause widespread destruction.

Understanding the causes of eruptions is crucial in predicting and mitigating their impacts. Volcanic activity is influenced by a complex interplay of factors, including the composition of the earth's crust, the temperature and pressure within the mantle, and the presence of magma, a molten mixture of rock and gas. Geologists and scientists use a range of techniques, including seismology, geochemistry, and satellite imagery, to monitor and analyze volcanic activity and predict potential eruptions.

Volcanoes have had a profound impact on the earth's climate throughout history. Eruptions release large amounts of carbon dioxide and other greenhouse gases into the atmosphere, contributing to global warming and climate change. Additionally, volcanic ash and gases can affect air quality, causing respiratory problems and crop damage.

Despite their destructive potential, volcanoes also offer valuable insights into the earth's history and evolution. Volcanic deposits, known as tephra, can provide valuable information about past climate conditions and the movement of tectonic plates. Volcanoes can also serve as natural laboratories for studying the behavior of magma and the processes that drive geological formations.

Introducing Volcanology, a comprehensive and accessible introduction to the science of hot rocks, is an invaluable resource for those with an adult curiosity and for those contemplating a formal study in this field. Written by renowned volcanologist Dougal Jerram, this book offers a concise yet comprehensive exploration of volcanoes, their activity, and their impact on our planet.

Throughout the book, Dougal Jerram addresses a range of questions that captivate the minds of both enthusiasts and aspiring scientists. What are volcanoes? What other volcanic activity is there? How do volcanoes relate to plate tectonics and the movement of continents? What are eruptions and why do they occur? How have volcanoes affected the earth's climate? Can we predict eruptions?

Dougal Jerram provides clear and concise explanations, accompanied by stunning illustrations and photographs, to help readers grasp the complexities of volcanology. Technical terms are kept to a minimum, ensuring that the book is accessible to a wide audience, including those with limited scientific background. A comprehensive glossary is also provided, covering the whole subject from ash to zeolites, providing a valuable resource for further exploration.

Introducing Volcanology is not only a valuable resource for those interested in volcanology but also for anyone who wants to gain a deeper understanding of the forces that shape our planet. It serves as a reminder of the incredible power of nature and our vulnerability to its forces. By exploring the wonders of volcanoes, we can better appreciate the intricate balance of our environment and the critical role that volcanic activity plays in shaping our world.

In conclusion, volcanoes have an endless fascination that captivates our imagination. Their eruptions serve as a constant reminder of nature's immense power and our vulnerability to this awe-inspiring natural phenomenon. Yet, beneath the surface of these fiery giants lies a complex network of volcanic activity, intricately connected to the forces that have shaped and continue to mold our planet. In this captivating exploration, Dougal Jerram delves into the realm of volcanoes, shedding light on their enigmatic nature, diverse forms of volcanic activity, and profound relationship with plate tectonics and the movement of continents.

What are volcanoes, exactly? These extraordinary landforms arise from the molten rock beneath the earth's surface, driven by the heat and pressure generated by the planet's core. Volcanoes come in various shapes and sizes, from towering peaks to vast expanses of volcanic plains. They are not only awe-inspiring sights but also vital components of our planet's ecosystem, playing a crucial role in shaping landscapes, recycling minerals, and contributing to the carbon cycle.

Dougal Jerram delves into the various types of volcanic activity that occur across the globe. From explosive eruptions that send ash and lava soaring into the sky to gentle effusive eruptions that release steam and gases, volcanoes exhibit a wide range of behavior. These eruptions, driven by the release of energy stored within the earth's crust, are not only spectacular but also have significant impacts on human societies and the environment.

Volcanoes play a pivotal role in plate tectonics, the dynamic process that governs the movement of continents. As the earth's crust undergoes continuous deformation and reconfiguration, volcanic activity is often a precursor to major geological events. Volcanic eruptions can trigger earthquakes, tsunamis, and other natural disasters, while also contributing to the formation of mountains and the shaping of coastlines.

Eruptions, the hallmark of volcanic activity, are a fascinating and unpredictable phenomenon. They occur when the pressure within the earth's crust builds up to a critical point, causing the molten rock to break through the surface and release its contents. Eruptions can vary in intensity, from small, quiet eruptions to massive, explosive eruptions that can cause widespread destruction.

Understanding the causes of eruptions is crucial in predicting and mitigating their impacts. Volcanic activity is influenced by a complex interplay of factors, including the composition of the earth's crust, the temperature and pressure within the mantle, and the presence of magma, a molten mixture of rock and gas. Geologists and scientists use a range of techniques, including seismology, geochemistry, and satellite imagery, to monitor and analyze volcanic activity and predict potential eruptions.

Volcanoes have had a profound impact on the earth's climate throughout history. Eruptions release large amounts of carbon dioxide and other greenhouse gases into the atmosphere, contributing to global warming and climate change. Additionally, volcanic ash and gases can affect air quality, causing respiratory problems and crop damage.

Despite their destructive potential, volcanoes also offer valuable insights into the earth's history and evolution. Volcanic deposits, known as tephra, can provide valuable information about past climate conditions and the movement of tectonic plates. Volcanoes can also serve as natural laboratories for studying the behavior of magma and the processes that drive geological formations.

Introducing Volcanology, a comprehensive and accessible introduction to the science of hot rocks, is an invaluable resource for those with an adult curiosity and for those contemplating a formal study in this field. Written by renowned volcanologist Dougal Jerram, this book offers a concise yet comprehensive exploration of volcanoes, their activity, and their impact on our planet.

Throughout the book, Dougal Jerram addresses a range of questions that captivate the minds of both enthusiasts and aspiring scientists. What are volcanoes? What other volcanic activity is there? How do volcanoes relate to plate tectonics and the movement of continents? What are eruptions and why do they occur? How have volcanoes affected the earth's climate? Can we predict eruptions?

Dougal Jerram provides clear and concise explanations, accompanied by stunning illustrations and photographs, to help readers grasp the complexities of volcanology. Technical terms are kept to a minimum, ensuring that the book is accessible to a wide audience, including those with limited scientific background. A comprehensive glossary is also provided, covering the whole subject from ash to zeolites, providing a valuable resource for further exploration.

Introducing Volcanology is not only a valuable resource for those interested in volcanology but also for anyone who wants to gain a deeper understanding of the forces that shape our planet. It serves as a reminder of the incredible power of nature and our vulnerability to its forces. By exploring the wonders of volcanoes, we can better appreciate the intricate balance of our environment and the critical role that volcanic activity plays in shaping our world.

Weight: 300g
Dimension: 166 x 194 x 27 (mm)
ISBN-13: 9781780460901
Edition number: 2 New edition